/* keyboard - jQuery UI Widget */
.ui-keyboard { text-align: center; padding: .3em; position: absolute; left: 0; top: 0; z-index: 16000; }
.ui-keyboard-has-focus { z-index: 16001; }
.ui-keyboard div { font-size: 1.1em; }
.ui-keyboard-button { height: 2em; min-width: 2em; margin: .1em; cursor: pointer; overflow: hidden; line-height: 2em; -moz-user-focus: ignore; }
.ui-keyboard-button span { padding: 0; margin: 0; white-space:nowrap; display: inline-block; }
.ui-keyboard-button-endrow { clear: left; }
.ui-keyboard-space { width: 15em; }
/* see http://nicolasgallagher.com/another-css-image-replacement-technique/ */
.ui-keyboard-space span, .ui-keyboard-empty span { font: 0/0 a; text-shadow: none; color: transparent; }
.ui-keyboard-preview-wrapper { text-align: center; position: relative; overflow: hidden; }
/* width is calculated in IE, since 99% = 99% full browser width =( */
.ui-keyboard-preview { text-align: left; margin: 0 0 3px 0; display: inline; width: 99%;}
.ui-keyboard-keyset { text-align: center; white-space: nowrap; }
.ui-keyboard-input { text-align: left; }
.ui-keyboard-input-current { -moz-box-shadow: 0 0 5px #4d90fe; -webkit-box-shadow: 0 0 5px #4d90fe; box-shadow: 0 0 5px #4d90fe; }
.ui-keyboard-placeholder { color: #888; }
/* disabled or readonly inputs, or use input[disabled='disabled'] { color: #f00; } */
.ui-keyboard-nokeyboard { color: #888; border-color: #888; }
.ui-keyboard-spacer { display: inline-block; width: 1px; height: 0; cursor: default; }

.ui-keyboard-NBSP span, .ui-keyboard-ZWSP span, .ui-keyboard-ZWNJ span, .ui-keyboard-ZWJ span, .ui-keyboard-LRM span, .ui-keyboard-RLM span {
	font-size: 0.5em;
	line-height: 1.5em;
	white-space: normal;
}

/* combo key styling - toggles diacritics on/off */
.ui-keyboard-button.ui-keyboard-combo.ui-state-default { border-color: #ffaf0f; }

/* (in)valid inputs */
button.ui-keyboard-accept.ui-keyboard-valid-input { border-color: #0c0; background: #080; color: #fff; }
button.ui-keyboard-accept.ui-keyboard-valid-input:not([disabled]):hover { background: #0a0; }
button.ui-keyboard-accept.ui-keyboard-invalid-input { border-color: #c00; background: #800; color: #fff; opacity: 0.5; filter: alpha(opacity=50); }
button.ui-keyboard-accept.ui-keyboard-invalid-input:not([disabled]):hover { background: #a00; }

/*** Caret extension definition ***/
/* margin-top => is added to the caret height (top & bottom) */
.ui-keyboard-caret { background: #c00; width: 1px; margin-top: 3px; }

/*** jQuery Mobile definitions ***/
/* jQuery Mobile styles - need wider buttons because of font size and text-overflow:ellipsis */
div.ui-body.ui-keyboard button.ui-keyboard-button.ui-btn { padding: 0.5em 1em; border-color: transparent; }
.ui-body .ui-keyboard-button { width: 3em; height: 3em; display: inline-block; }
.ui-body .ui-keyboard-widekey { width: 5.5em; }
.ui-body .ui-keyboard-space { width: 15em; }
.ui-body .ui-keyboard-space span { visibility: hidden; } /* hides the ellipsis */
.ui-body .ui-keyboard-keyset { line-height: 0.5em; }
.ui-body input.ui-input-text, .ui-body textarea.ui-input-text { width: 95%; }

/* over-ride padding set by mobile ui theme - needed because the mobile script wraps button text with several more spans */
.ui-body .ui-btn-inner { height: 2em; padding: 0.2em 0; margin: 0; }
.ui-body .ui-btn { margin: 0; font-size: 13px; } /* mobile default size is 13px */

/* override Bootstrap excessive button padding */
button.ui-keyboard-button.btn { padding: 1px 6px; }

/* enable/disable icons */
button.ui-keyboard-toggle span {
	width: .8em;
	height: .8em;
	display: inline-block;
	background-repeat: no-repeat;
	background-position: center center;
	background-size: contain;
}
/* unlocked icon (keyboard enabled) */
button.ui-keyboard-toggle span {
	/* light theme unlocked icon - fill: #111 */
	background-image: url();
}
.ui-keyboard-dark-theme button.ui-keyboard-toggle span {
	/* dark theme unlocked icon - fill: #eee */
	background-image: url();
}

/* locked icon (keyboard disabled) */
button.ui-keyboard-toggle.ui-keyboard-disabled span {
	/* light theme locked icon - fill: #111 */
	background-image: url();
}
.ui-keyboard-dark-theme button.ui-keyboard-toggle.ui-keyboard-disabled span {
	/* dark theme locked icon - fill: #eee */
	background-image: url();
}

.ui-keyboard.ui-keyboard-disabled button:not(.ui-keyboard-toggle),
.ui-keyboard.ui-keyboard-disabled input {
	opacity: 0.5;
}

/*** Alt-Keys Popup extension ***/
/* clickable overlay on top of keyboard to hide the popup */
.ui-keyboard-overlay {
	position: absolute;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	background: rgba(0, 0, 0, 0.5);
}
/* the actual popup styling, class names from the css.container option are also added */
.ui-keyboard-popup {
	display: inline-block;
	/* default buttons are 2em wide + .1em margin on either side (set in .ui-keyboard-button definition);
	so use multiples of 2.2em	for a max-width if you don't want any extra white space on the sides,
	e.g. 5 buttons * 2.2em = 11em, 6 buttons * 2.2em = 13.2em, etc */
	max-width: 22em; /* 10 buttons */
}

/*** Extender keyboard extension ***/
div.ui-keyboard-extender { margin-left: 5px; }
button.ui-keyboard-extender span {
	width: .9em;
	height: .9em;
	display: inline-block;
	margin-bottom: 3px;
	background-repeat: no-repeat;
	background-position: center center;
	background-size: contain;
	/* light theme extender icon - fill: #111 */
	background-image: url();
}
.ui-keyboard-dark-theme button.ui-keyboard-extender span {
	/* dark theme extender icon - fill: #eee */
	background-image: url();
}

/* Media Queries (optimized for jQuery UI themes; may be slightly off in jQuery Mobile themes) */
/* 240 x 320 (small phone)  */
@media all and (max-width: 319px) {
	.ui-keyboard div { font-size: 9px; }
	.ui-keyboard .ui-keyboard-input { font-size: 12px; }
	/* I don't own an iPhone so I have no idea how small this really is... is it even clickable with your finger? */
	.ui-body .ui-btn { margin: 0; font-size: 9px; }
	.ui-body .ui-keyboard-button { width: 1.8em; height: 2.5em; }
	.ui-body .ui-keyboard-widekey { width: 4em; }
	.ui-body .ui-keyboard-space { width: 8em; }
	.ui-body .ui-btn-inner { height: 2.5em; padding: 0.3em 0; }
}

/* 320 x 480 (iPhone)  */
@media all and (min-width: 320px) and (max-width: 479px) {
	.ui-keyboard div { font-size: 9px; }
	.ui-keyboard .ui-keyboard-input { font-size: 14px; }
	/* I don't own an iPhone so I have no idea how small this really is... is it even clickable with your finger? */
	.ui-body .ui-btn { margin: 0; font-size: 11px; }
	.ui-body .ui-keyboard-button { width: 1.8em; height: 3em; }
	.ui-body .ui-keyboard-widekey { width: 4.5em; }
	.ui-body .ui-keyboard-space { width: 10em; }
	.ui-body .ui-btn-inner { height: 3em; padding: 0.7em 0; }
}

/* 480 x 640 (small tablet) */
@media all and (min-width: 480px) and (max-width: 767px) {
	.ui-keyboard div { font-size: 13px; }
	.ui-keyboard .ui-keyboard-input { font-size: 14px; }
	.ui-body .ui-btn { margin: 0; font-size: 10px; }
	.ui-body .ui-keyboard-button { height: 2.5em; }
	.ui-body .ui-btn-inner { height: 2.5em; padding: 0.5em 0; }
}
